| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.66.211 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.164.96 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3034::ac43:a460 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3037::6815:42d3 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.66.211,172.67.164.96 ech=AEX+DQBBXgAgACAt1uFsgz7fok1oDdkuG4RXKDWF88XtVkeMFGxNTu2QFwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:a460,2606:4700:3037::6815:42d3 |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2413808273 |
| Primary NS (MNAME) | chris.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-09-04 03:12:02 | 464ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-28 17:25:44 | 1071ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-26 13:59:24 | 9473ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-25 01:05:29 | 9505ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-25 00:19:01 | 10424ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-07 04:59:59 | 33315ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-17 12:12:10 | 789ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |